首页 > 最新文献

Journal of Industrial and Production Engineering最新文献

英文 中文
Employing system dynamic and DEMATEL for improving the new product development time in knowledge-based companies 运用系统动态和DEMATEL来缩短知识型公司的新产品开发时间
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-04-18 DOI: 10.1080/21681015.2022.2059793
Neda Attarmoghaddam, Alireza Khorakian, Amir Mohammad Fakoor Saghih
ABSTRACT While prior researches were examined new product development process in general and in developed countries, this study aims to propose some solutions for improving this process time through developing a dynamic model and factors affecting each stage of this process in knowledge-based companies in a developing country. Therefore, a system dynamic model has been built by employing the combination of DEMATEL and dynamic approach to simulate the effect of various factors on the time of the new product development process. After simulating the model, the best scenario across the various scenarios for improving the new product development process time was improving productivity. Based on the preferred scenario, some solutions are provided. By implementing the model and the method used in this research, managers could examine their company’s new product development process time and identify those areas that require improvement to increase their speed of new product development process time. GA
摘要:虽然先前的研究考察了一般和发达国家的新产品开发过程,但本研究旨在通过开发一个动态模型和影响发展中国家知识型公司新产品开发流程每个阶段的因素,提出一些改善这一过程时间的解决方案。因此,采用DEMATEL和动力学方法相结合的方法,建立了系统动力学模型,以模拟各种因素对新产品开发过程时间的影响。在模拟模型后,在各种场景中,改善新产品开发过程时间的最佳场景是提高生产力。基于首选场景,提供了一些解决方案。通过实施本研究中使用的模型和方法,管理者可以检查公司的新产品开发过程时间,并确定需要改进的领域,以加快新产品开发的过程时间。GA
{"title":"Employing system dynamic and DEMATEL for improving the new product development time in knowledge-based companies","authors":"Neda Attarmoghaddam, Alireza Khorakian, Amir Mohammad Fakoor Saghih","doi":"10.1080/21681015.2022.2059793","DOIUrl":"https://doi.org/10.1080/21681015.2022.2059793","url":null,"abstract":"ABSTRACT While prior researches were examined new product development process in general and in developed countries, this study aims to propose some solutions for improving this process time through developing a dynamic model and factors affecting each stage of this process in knowledge-based companies in a developing country. Therefore, a system dynamic model has been built by employing the combination of DEMATEL and dynamic approach to simulate the effect of various factors on the time of the new product development process. After simulating the model, the best scenario across the various scenarios for improving the new product development process time was improving productivity. Based on the preferred scenario, some solutions are provided. By implementing the model and the method used in this research, managers could examine their company’s new product development process time and identify those areas that require improvement to increase their speed of new product development process time. GA","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"39 1","pages":"521 - 534"},"PeriodicalIF":4.5,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42202181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Effect of different assistive systems on elderly pedestrians’ road-crossing decisions 不同辅助系统对老年行人过马路决策的影响
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-04-13 DOI: 10.1080/21681015.2022.2063427
Y. Ou, Yu-Zhen Zhou, Chen-Wen Fang
ABSTRACT This study seeks to explore the road-crossing behavior of elderly pedestrians and whether time cues can effectively reduce the risk of crossing. Past studies on road-crossing decision-making mostly focus on the increased risk in older pedestrians due to diminished cognitive functions but often overlooked the impact of providing information about time. Therefore, this study examined the effects of assistive systems providing two different types of time information, namely, remaining time and arriving time, on road-crossing in older pedestrians under different traffic situations. The results showed that both assistive systems reduced the road-crossing response time and collision rate in older adults. In general, the “remaining time system” was more effective, especially in the combination of short vehicle gap and high vehicle speed. Remaining time was found to be more intuitive for road-crossing decision-making. These findings contribute to effective ways to reduce the risk of road crossing in elderly pedestrians.
摘要本研究旨在探讨老年行人的过街行为,以及时间线索是否能有效降低过街风险。过去关于道路交叉决策的研究大多关注老年行人由于认知功能下降而增加的风险,但往往忽视了提供时间信息的影响。因此,本研究考察了在不同交通状况下,提供两种不同类型时间信息(即剩余时间和到达时间)的辅助系统对老年行人过马路的影响。结果表明,这两种辅助系统都降低了老年人的过马路反应时间和碰撞率。总的来说,“剩余时间系统”更有效,尤其是在短车距和高车速的组合中。研究发现,剩余时间对道路交叉决策更直观。这些发现有助于有效降低老年行人过马路的风险。
{"title":"Effect of different assistive systems on elderly pedestrians’ road-crossing decisions","authors":"Y. Ou, Yu-Zhen Zhou, Chen-Wen Fang","doi":"10.1080/21681015.2022.2063427","DOIUrl":"https://doi.org/10.1080/21681015.2022.2063427","url":null,"abstract":"ABSTRACT This study seeks to explore the road-crossing behavior of elderly pedestrians and whether time cues can effectively reduce the risk of crossing. Past studies on road-crossing decision-making mostly focus on the increased risk in older pedestrians due to diminished cognitive functions but often overlooked the impact of providing information about time. Therefore, this study examined the effects of assistive systems providing two different types of time information, namely, remaining time and arriving time, on road-crossing in older pedestrians under different traffic situations. The results showed that both assistive systems reduced the road-crossing response time and collision rate in older adults. In general, the “remaining time system” was more effective, especially in the combination of short vehicle gap and high vehicle speed. Remaining time was found to be more intuitive for road-crossing decision-making. These findings contribute to effective ways to reduce the risk of road crossing in elderly pedestrians.","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"40 1","pages":"117 - 125"},"PeriodicalIF":4.5,"publicationDate":"2022-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43088437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A support vector machine model for due date assignment in manufacturing operations 制造作业中到期日分配的支持向量机模型
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-04-08 DOI: 10.1080/21681015.2022.2059791
D. Dalalah, U. Ojiako, K. Alkhaledi, Alasdair Marshall
ABSTRACT The relationship between product flow times and manufacturing system status is complex. This limits use of simple analytical functions for job shop manufacturing due date assigning, especially when dealing with orders involving multiple-resource manufacturing systems in receipt of random orders of different process plans. Our approach involves developing a Support Vector Machine classifier to articulate job shop manufacturing due date assigning in heterogeneous manufacturing environments. The emergent model allows not only for the complex relationships between flowtimes and manufacturing system status, but also for the prediction of random order flowtime of manufacturing systems with multiple resources. Our findings also suggest that service levels play a major role in negotiated due dates and eventual customer propensity to place manufacturing orders. In emphasizing negotiated due dates as against exogenous assigned due dates, the study focuses scholarly attention toward the need for participative, open and inclusive due date assignments. Graphical abstract
产品流动时间和制造系统状态之间的关系是复杂的。这限制了在车间制造截止日期分配中使用简单分析函数,尤其是在处理涉及多个资源制造系统的订单时,这些系统接收到不同工艺计划的随机订单。我们的方法涉及开发一个支持向量机分类器,以阐明异构制造环境中的车间制造截止日期分配。紧急模型不仅考虑了流程时间与制造系统状态之间的复杂关系,而且还考虑了具有多个资源的制造系统的随机订单流程时间的预测。我们的研究结果还表明,服务水平在协商的到期日和最终客户下制造订单的倾向中发挥着重要作用。在强调协商到期日相对于外生指定到期日时,该研究将学术注意力集中在参与性、开放性和包容性到期日作业的必要性上。图形摘要
{"title":"A support vector machine model for due date assignment in manufacturing operations","authors":"D. Dalalah, U. Ojiako, K. Alkhaledi, Alasdair Marshall","doi":"10.1080/21681015.2022.2059791","DOIUrl":"https://doi.org/10.1080/21681015.2022.2059791","url":null,"abstract":"ABSTRACT The relationship between product flow times and manufacturing system status is complex. This limits use of simple analytical functions for job shop manufacturing due date assigning, especially when dealing with orders involving multiple-resource manufacturing systems in receipt of random orders of different process plans. Our approach involves developing a Support Vector Machine classifier to articulate job shop manufacturing due date assigning in heterogeneous manufacturing environments. The emergent model allows not only for the complex relationships between flowtimes and manufacturing system status, but also for the prediction of random order flowtime of manufacturing systems with multiple resources. Our findings also suggest that service levels play a major role in negotiated due dates and eventual customer propensity to place manufacturing orders. In emphasizing negotiated due dates as against exogenous assigned due dates, the study focuses scholarly attention toward the need for participative, open and inclusive due date assignments. Graphical abstract","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"40 1","pages":"68 - 85"},"PeriodicalIF":4.5,"publicationDate":"2022-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42345165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Ergonomic design and simulation-based evaluation of a new cashew nut sheller 新型腰果脱壳机的人机工程学设计与仿真评价
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-03-30 DOI: 10.1080/21681015.2022.2059792
Krishna Chaitanya Mallampalli, Debayan Dhar, Swati Pal
ABSTRACT In India, the cashew nut shelling (CNS) is an important task in all small-scale cashew nut processing industries. Workers engaged in CNS task commonly operate pedal-operated cashew nut sheller (CNSR) in awkward standing posture that can contribute to work-related musculoskeletal disorders (MSDs). However, investigations from an ergonomics perspective have barely been conducted in Indian small-scale cashew nut processing industries. Therefore, the present study aims to evaluate the postural workload in CNS task to propose an ergonomic design intervention in small-scale cashew nut processing industries. A combination of methods, including posture recording, postural assessment, interviews, questionnaire study, virtual prototyping, and digital human modeling and simulation, were used. Using the pedal-operated CNSR resulted in high-risk postures of MSDs. Based on these preliminary findings, a simple, improved, and adjustable hand-operated CNSR was designed and evaluated ergonomically. It was found that newly designed CNSR improved postures noticeably and provided comfort for workers.
摘要在印度,腰果脱壳是所有小规模腰果加工行业的一项重要任务。从事中枢神经系统任务的工人通常以尴尬的站立姿势操作踏板操作的腰果剥壳机(CNSR),这可能会导致与工作相关的肌肉骨骼疾病(MSD)。然而,从工效学角度进行的调查几乎没有在印度小规模腰果加工行业进行。因此,本研究旨在评估中枢神经系统任务中的姿势工作量,以提出小规模腰果加工行业的人机工程学设计干预措施。采用了多种方法,包括姿势记录、姿势评估、访谈、问卷调查、虚拟样机以及数字人体建模和模拟。使用踏板操作的CNSR导致MSD的高风险姿势。基于这些初步发现,设计了一种简单、改进和可调节的手动CNSR,并对其进行了人体工程学评估。研究发现,新设计的CNSR显著改善了姿势,为工人提供了舒适感。
{"title":"Ergonomic design and simulation-based evaluation of a new cashew nut sheller","authors":"Krishna Chaitanya Mallampalli, Debayan Dhar, Swati Pal","doi":"10.1080/21681015.2022.2059792","DOIUrl":"https://doi.org/10.1080/21681015.2022.2059792","url":null,"abstract":"ABSTRACT In India, the cashew nut shelling (CNS) is an important task in all small-scale cashew nut processing industries. Workers engaged in CNS task commonly operate pedal-operated cashew nut sheller (CNSR) in awkward standing posture that can contribute to work-related musculoskeletal disorders (MSDs). However, investigations from an ergonomics perspective have barely been conducted in Indian small-scale cashew nut processing industries. Therefore, the present study aims to evaluate the postural workload in CNS task to propose an ergonomic design intervention in small-scale cashew nut processing industries. A combination of methods, including posture recording, postural assessment, interviews, questionnaire study, virtual prototyping, and digital human modeling and simulation, were used. Using the pedal-operated CNSR resulted in high-risk postures of MSDs. Based on these preliminary findings, a simple, improved, and adjustable hand-operated CNSR was designed and evaluated ergonomically. It was found that newly designed CNSR improved postures noticeably and provided comfort for workers.","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"39 1","pages":"629 - 643"},"PeriodicalIF":4.5,"publicationDate":"2022-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42527960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An approximation algorithm for the two identical parallel machine problem under machine availability constraints 机器可用性约束下两台相同并联机器问题的近似算法
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-03-28 DOI: 10.1080/21681015.2022.2052195
Anh H. G. Nguyen, Gwo-Ji Sheen, Yingchieh Yeh
ABSTRACT This study addresses the scheduling problem of two identical parallel machines with the objective of minimizing the total completion time under the machine availability constraints. To the best of our knowledge, this study is the first to develop a fully polynomial-time approximation scheme (FPTAS), a solution method which has been neglected in past studies, to solve the studied problem. The FPTAS, which is based on a dynamic programming algorithm is developed by applying a trimming-the-state-space approach. Theoretical proofs of the error bound and the time complexity for the proposed FPTAS are also provided. The computational results indicate that the proposed FPTAS performs more efficiently than a dynamic programming algorithm in terms of both run time and problem size. The error bound of the FPTAS is demonstrated to be within the pre-specified error bound.
摘要研究了在机器可用性约束下,以最小化总完工时间为目标的两台相同的并行机器的调度问题。据我们所知,本研究首次开发了一种全多项式时间近似格式(FPTAS),这是一种在过去的研究中被忽视的解决方法,以解决所研究的问题。FPTAS基于动态规划算法,采用状态空间裁剪的方法开发。理论证明了该算法的误差范围和时间复杂度。计算结果表明,该算法在运行时间和问题规模方面都优于动态规划算法。证明了FPTAS的误差范围在预先指定的误差范围内。
{"title":"An approximation algorithm for the two identical parallel machine problem under machine availability constraints","authors":"Anh H. G. Nguyen, Gwo-Ji Sheen, Yingchieh Yeh","doi":"10.1080/21681015.2022.2052195","DOIUrl":"https://doi.org/10.1080/21681015.2022.2052195","url":null,"abstract":"ABSTRACT This study addresses the scheduling problem of two identical parallel machines with the objective of minimizing the total completion time under the machine availability constraints. To the best of our knowledge, this study is the first to develop a fully polynomial-time approximation scheme (FPTAS), a solution method which has been neglected in past studies, to solve the studied problem. The FPTAS, which is based on a dynamic programming algorithm is developed by applying a trimming-the-state-space approach. Theoretical proofs of the error bound and the time complexity for the proposed FPTAS are also provided. The computational results indicate that the proposed FPTAS performs more efficiently than a dynamic programming algorithm in terms of both run time and problem size. The error bound of the FPTAS is demonstrated to be within the pre-specified error bound.","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"40 1","pages":"54 - 67"},"PeriodicalIF":4.5,"publicationDate":"2022-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44624242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pricing problem in a medical waste supply chain under environmental investment: a game theory approach 环境投资下医疗废物供应链定价问题:博弈论方法
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-03-20 DOI: 10.1080/21681015.2022.2046193
R. Maihami, Iman Ghalehkhondabi
ABSTRACT This study examines the pricing and environmental investment problem for a medical waste supply chain, including waste generators, contractors, and disposal facilities. Unlike prior studies, different game structures are considered to study the interaction between supply chain players. The models are formulated using nonlinear optimization. To maximize supply chain players’ total profit, an analytical and closed-form approach is applied to determine the best service price and environmental investment. The numerical illustration confirms that investment in environmental factors increases the total profit of supply chain partners and an optimal extent exists. Medical waste generators are also willing to pay more to firms that incorporate environmental aspects into their disposal operations. Furthermore, according to the sensitivity analysis, the decision-making power of the contractor has no significant impact on its profitability. Graphical abstract
摘要本研究考察了医疗废物供应链的定价和环境投资问题,包括废物产生者、承包商和处置设施。不同于以往的研究,不同的博弈结构被认为是研究供应链参与者之间的互动。使用非线性优化来建立模型。为了使供应链参与者的总利润最大化,应用分析和封闭形式的方法来确定最佳服务价格和环境投资。数值说明表明,环境因素的投资增加了供应链合作伙伴的总利润,并且存在最优程度。医疗废物产生者也愿意向将环境因素纳入其处置业务的公司支付更多费用。此外,根据敏感性分析,承包商的决策权对其盈利能力没有显著影响。图形摘要
{"title":"Pricing problem in a medical waste supply chain under environmental investment: a game theory approach","authors":"R. Maihami, Iman Ghalehkhondabi","doi":"10.1080/21681015.2022.2046193","DOIUrl":"https://doi.org/10.1080/21681015.2022.2046193","url":null,"abstract":"ABSTRACT This study examines the pricing and environmental investment problem for a medical waste supply chain, including waste generators, contractors, and disposal facilities. Unlike prior studies, different game structures are considered to study the interaction between supply chain players. The models are formulated using nonlinear optimization. To maximize supply chain players’ total profit, an analytical and closed-form approach is applied to determine the best service price and environmental investment. The numerical illustration confirms that investment in environmental factors increases the total profit of supply chain partners and an optimal extent exists. Medical waste generators are also willing to pay more to firms that incorporate environmental aspects into their disposal operations. Furthermore, according to the sensitivity analysis, the decision-making power of the contractor has no significant impact on its profitability. Graphical abstract","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"39 1","pages":"597 - 613"},"PeriodicalIF":4.5,"publicationDate":"2022-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43293429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Data-driven on sustainable food supply chain: a comparison on Halal and non-Halal food system 可持续食品供应链的数据驱动:清真和非清真食品系统的比较
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-03-15 DOI: 10.1080/21681015.2022.2040622
M. Tseng, Hien Minh Ha, Thi Phuong Thuy Tran, Tat-Dat Bui, M. Lim, C. Lin, Mohd Helmi Ali
ABSTRACT This study contributes a data-driven of sustainable food supply chain with the comparison between Halal and non-Halal food, and suggestion for future studies and practical fulfillments. Although food supply chain is urged to become sustainable, there is a lack of a systematic data-driven describing the most appropriate indicators to advance both Halal and non-Halal sustainable food supply chain. With an aim of analyzing up-to-date sustainable food supply chain, a combination of content analysis, fuzzy Delphi method, fuzzy decision-making trial and evaluation laboratory is presented. The results show that the most significant indicators for non-Halal sustainable food supply chain are food consumption, food safety, food security, resilience, food waste management. The most crucial indicators of Halal sustainable food supply chain consist of Halal certification, Halal supply chain trust, Islamic values, Halal food safety. A contemporary sustainable food supply chain is presented and future trends, challenges, and opportunities are determined.
本研究通过清真食品和非清真食品的比较,为可持续食品供应链提供了数据驱动,并为未来的研究和实践提供了建议。虽然敦促食品供应链实现可持续发展,但缺乏系统的数据驱动,描述最适当的指标,以推进清真和非清真可持续食品供应链。为了分析最新的可持续食品供应链,提出了内容分析、模糊德尔菲法、模糊决策试验和评价实验室相结合的方法。结果表明,非清真可持续食品供应链最重要的指标是食品消费、食品安全、食品保障、弹性、食品垃圾管理。清真可持续食品供应链最关键的指标包括清真认证、清真供应链信任、伊斯兰价值观、清真食品安全。当代可持续食品供应链的提出和未来的趋势,挑战和机遇是确定的。
{"title":"Data-driven on sustainable food supply chain: a comparison on Halal and non-Halal food system","authors":"M. Tseng, Hien Minh Ha, Thi Phuong Thuy Tran, Tat-Dat Bui, M. Lim, C. Lin, Mohd Helmi Ali","doi":"10.1080/21681015.2022.2040622","DOIUrl":"https://doi.org/10.1080/21681015.2022.2040622","url":null,"abstract":"ABSTRACT This study contributes a data-driven of sustainable food supply chain with the comparison between Halal and non-Halal food, and suggestion for future studies and practical fulfillments. Although food supply chain is urged to become sustainable, there is a lack of a systematic data-driven describing the most appropriate indicators to advance both Halal and non-Halal sustainable food supply chain. With an aim of analyzing up-to-date sustainable food supply chain, a combination of content analysis, fuzzy Delphi method, fuzzy decision-making trial and evaluation laboratory is presented. The results show that the most significant indicators for non-Halal sustainable food supply chain are food consumption, food safety, food security, resilience, food waste management. The most crucial indicators of Halal sustainable food supply chain consist of Halal certification, Halal supply chain trust, Islamic values, Halal food safety. A contemporary sustainable food supply chain is presented and future trends, challenges, and opportunities are determined.","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"39 1","pages":"430 - 457"},"PeriodicalIF":4.5,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42374646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
A stochastic data envelopment analysis approach for multi-criteria ABC inventory classification 多准则ABC存货分类的随机数据包络分析方法
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-03-13 DOI: 10.1080/21681015.2022.2037761
Mohammad Tavassoli, R. Farzipoor Saen
ABSTRACT One of the common methods for classifying inventory items is ABC classification approach. In many cases, the data might be stochastic. In the current study, using stochastic data envelopment analysis model, we present a new approach to categorize inventory items given stochastic data and nature of criteria. Then, a new stochastic mixed integer programming model is proposed to forecast classes of the new inventory items. The proposed stochastic mixed integer programming model does not impose subjective judgment on the classification of inventory items and can be used for multi-group classification. The developed approach can classify inventory items and forecast the class of new items with both qualitative and quantitative criteria. The applicability of developed stochastic data envelopment analysis and stochastic mixed integer programming models is demonstrated by a case study.
摘要ABC分类法是存货分类的常用方法之一。在许多情况下,数据可能是随机的。在当前的研究中,使用随机数据包络分析模型,在给定随机数据和准则性质的情况下,我们提出了一种新的方法来对库存项目进行分类。然后,提出了一种新的随机混合整数规划模型来预测新库存项目的类别。所提出的随机混合整数规划模型对库存项目的分类没有主观判断,可以用于多组分类。所开发的方法可以对库存项目进行分类,并通过定性和定量标准预测新项目的类别。通过一个实例验证了随机数据包络分析和随机混合整数规划模型的适用性。
{"title":"A stochastic data envelopment analysis approach for multi-criteria ABC inventory classification","authors":"Mohammad Tavassoli, R. Farzipoor Saen","doi":"10.1080/21681015.2022.2037761","DOIUrl":"https://doi.org/10.1080/21681015.2022.2037761","url":null,"abstract":"ABSTRACT One of the common methods for classifying inventory items is ABC classification approach. In many cases, the data might be stochastic. In the current study, using stochastic data envelopment analysis model, we present a new approach to categorize inventory items given stochastic data and nature of criteria. Then, a new stochastic mixed integer programming model is proposed to forecast classes of the new inventory items. The proposed stochastic mixed integer programming model does not impose subjective judgment on the classification of inventory items and can be used for multi-group classification. The developed approach can classify inventory items and forecast the class of new items with both qualitative and quantitative criteria. The applicability of developed stochastic data envelopment analysis and stochastic mixed integer programming models is demonstrated by a case study.","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"39 1","pages":"415 - 429"},"PeriodicalIF":4.5,"publicationDate":"2022-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45745923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Applying the zero-inflated Poisson regression in the inventory management of irregular demand items 零膨胀泊松回归在非规范需求商品库存管理中的应用
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-03-10 DOI: 10.1080/21681015.2022.2041741
S. Finco, D. Battini, Giuseppe Converso, T. Murino
ABSTRACT Managers often need to face the problem to define the inventory level of items having an irregular demand. Difficulties arise when the existing methods cannot be applied due to some hypotheses, leading to wrong inventory levels, and , higher holding costs . In this paper, a methodological framework, based on the Zero-Inflated Poisson regression, and called Spare Part Oriented ZIP Approach (SPOZA) is developed. It aims to simplify the inventory-level evaluation procedure when items have an irregular demand pattern The SPOZA output is the evaluation of the optimal theoretical protection level to fulfil to reduce inventory total costs as a percentage value. Aiming to evaluate the benefits of applying SPOZA, a real-case application is presented. Several scenarios are analyzed, and comparisons with standard forecasting methods are conducted. Results are very promising since SPOZA leads to an inventory costs reduction and performs better than other approaches, especially when the items demand increases. Graphical Abstract
摘要管理者经常需要面对这样一个问题,即定义需求不规律的物品的库存水平。当由于某些假设而无法应用现有方法时,就会出现困难,从而导致错误的库存水平和更高的持有成本。本文提出了一种基于零膨胀泊松回归的方法框架,称为面向备件的ZIP方法(SPOZA)。它旨在简化当物品具有不规则需求模式时的库存水平评估程序。SPOZA输出是对最佳理论保护水平的评估,以降低库存总成本的百分比值。为了评估SPOZA的应用效益,给出了一个实际应用案例。分析了几种情景,并与标准预测方法进行了比较。结果是非常有希望的,因为SPOZA可以降低库存成本,并且比其他方法表现更好,尤其是当物品需求增加时。图形摘要
{"title":"Applying the zero-inflated Poisson regression in the inventory management of irregular demand items","authors":"S. Finco, D. Battini, Giuseppe Converso, T. Murino","doi":"10.1080/21681015.2022.2041741","DOIUrl":"https://doi.org/10.1080/21681015.2022.2041741","url":null,"abstract":"ABSTRACT Managers often need to face the problem to define the inventory level of items having an irregular demand. Difficulties arise when the existing methods cannot be applied due to some hypotheses, leading to wrong inventory levels, and , higher holding costs . In this paper, a methodological framework, based on the Zero-Inflated Poisson regression, and called Spare Part Oriented ZIP Approach (SPOZA) is developed. It aims to simplify the inventory-level evaluation procedure when items have an irregular demand pattern The SPOZA output is the evaluation of the optimal theoretical protection level to fulfil to reduce inventory total costs as a percentage value. Aiming to evaluate the benefits of applying SPOZA, a real-case application is presented. Several scenarios are analyzed, and comparisons with standard forecasting methods are conducted. Results are very promising since SPOZA leads to an inventory costs reduction and performs better than other approaches, especially when the items demand increases. Graphical Abstract","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"39 1","pages":"458 - 478"},"PeriodicalIF":4.5,"publicationDate":"2022-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42827199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Positive impacts of lean manufacturing tools on sustainability aspects: a systematic review 精益制造工具对可持续性方面的积极影响:系统综述
IF 4.5 Q2 ENGINEERING, INDUSTRIAL Pub Date : 2022-02-27 DOI: 10.1080/21681015.2022.2041742
Ali Jaber Naeemah, K. Wong
ABSTRACT The purpose of this study was to explore the positive effects of lean manufacturing (LM) tools on sustainability aspects and to address the gap in studies that have examined the impacts of LM tools on sustainability. A systematic literature review (SLR) approach was used, which provides an evidence-based scientific method of searching and analyzing the literature. The study covered 101 relevant articles from 2010 to 2021. The study identified 36 LM tools impacting manufacturing sustainability and recognized the top 10 tools, such as six sigma and kaizen. Twenty sustainability metrics were also identified, such as eight wastes and air emissions. The greatest impact of LM tools was on the economic aspect, such as reducing costs. There is still a need to discover how LM tools can negatively affect sustainability. The findings will open up new avenues for researchers and manufacturers to support the effects of LM tools on sustainability.
本研究的目的是探讨精益制造(LM)工具对可持续性方面的积极影响,并解决研究LM工具对可持续性影响的研究差距。采用系统文献综述(SLR)方法,为文献检索和分析提供了一种循证科学的方法。该研究涵盖了2010年至2021年的101篇相关文章。该研究确定了36个影响制造业可持续性的LM工具,并确定了前10个工具,如六西格玛和改善。还确定了20项可持续发展指标,如8项废物和空气排放。LM工具最大的影响是在经济方面,例如降低成本。仍然需要发现LM工具如何对可持续性产生负面影响。研究结果将为研究人员和制造商开辟新的途径,以支持LM工具对可持续性的影响。
{"title":"Positive impacts of lean manufacturing tools on sustainability aspects: a systematic review","authors":"Ali Jaber Naeemah, K. Wong","doi":"10.1080/21681015.2022.2041742","DOIUrl":"https://doi.org/10.1080/21681015.2022.2041742","url":null,"abstract":"ABSTRACT The purpose of this study was to explore the positive effects of lean manufacturing (LM) tools on sustainability aspects and to address the gap in studies that have examined the impacts of LM tools on sustainability. A systematic literature review (SLR) approach was used, which provides an evidence-based scientific method of searching and analyzing the literature. The study covered 101 relevant articles from 2010 to 2021. The study identified 36 LM tools impacting manufacturing sustainability and recognized the top 10 tools, such as six sigma and kaizen. Twenty sustainability metrics were also identified, such as eight wastes and air emissions. The greatest impact of LM tools was on the economic aspect, such as reducing costs. There is still a need to discover how LM tools can negatively affect sustainability. The findings will open up new avenues for researchers and manufacturers to support the effects of LM tools on sustainability.","PeriodicalId":16024,"journal":{"name":"Journal of Industrial and Production Engineering","volume":"39 1","pages":"552 - 571"},"PeriodicalIF":4.5,"publicationDate":"2022-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43580600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
期刊
Journal of Industrial and Production Engineering
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1